A lot of problems – Video Overlay Editor - VidLab Review

Just tried to use this app to change music to a video. The app has problems when you delete a track then re-add a track, showing multiple copies of the same track. Then when I got the video to play back how I wanted with the music synced and the sound of the original music muted, the saved version has both tracks playing on top of each other ???
Review by rhymeswithchuck on Video Overlay Editor - VidLab.